@Steve Is there any way to make it work with authentication? The reason why I need authentication is to identify unique users and display their data only to them. So no one else can see their personal info. I would prefer to do it through an iframe.

Hi @Heru, To your message above, if my app does require (Google) authorization access, how would I go about creating a google group authentication (which you have mentioned above) on google sites if I want to use my app in an iframe. I tried searchin...